#1
Which of the following represents the genotype of an individual with two identical alleles for a particular gene?
#2
What is the probability of rolling an even number (2, 4, or 6) on a six-sided die?
#3
In a pedigree chart, what symbol is used to represent an unaffected male?
#4
If two individuals with blood type A have a child, what is the possible blood type of the child?
#5
If two heterozygous individuals (Aa) for a trait are crossed, what is the probability of having an offspring with the homozygous recessive genotype (aa)?
#6
What is the probability of having a male child if the father is hemizygous for a sex-linked recessive trait (XY) and the mother is a carrier?
#7
In a dihybrid cross, how many different gamete combinations can be produced if both parents are heterozygous for two independent traits?
#8
In a monohybrid cross between two heterozygous individuals, what is the phenotypic ratio of their offspring?
#9
What is the term for the phenomenon where one gene can affect multiple phenotypic traits?
#10
What is the probability of rolling a sum of 7 with two six-sided dice?
#11
If two parents are carriers for a recessive genetic disorder, what is the probability that their offspring will have the disorder?
#12
What is the probability of getting heads on a fair coin flip and rolling a 5 on a six-sided die in two independent events?
#13
If the probability of having a specific genetic disorder is 1/1000, what is the probability of being a carrier for that disorder in the general population?
#14
In Mendel's experiments with pea plants, what is the ratio of phenotypes in the F2 generation resulting from a dihybrid cross?
#15